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Clean up the GeoJSON generation code

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This commit is contained in:
Nabeel Shahzad
2018-01-01 16:01:01 -06:00
parent d1c626afe8
commit 5cf0bbaa65
8 changed files with 233 additions and 160 deletions
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145
app/Services/GeoService.php
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@@ -2,11 +2,9 @@
namespace App\Services;
use App\Models\Acars;
use App\Models\Airport;
use Illuminate\Database\Eloquent\ModelNotFoundException;
use Illuminate\Support\Collection;
use Log;
use App\Models\Enums\AcarsType;
use App\Repositories\AcarsRepository;
use \GeoJson\Geometry\Point;
use \GeoJson\Geometry\LineString;
@@ -16,6 +14,7 @@ use \GeoJson\Feature\FeatureCollection;
use \League\Geotools\Geotools;
use \League\Geotools\Coordinate\Coordinate;
use App\Models\GeoJson;
use App\Models\Flight;
use App\Models\Pirep;
use App\Repositories\NavdataRepository;
@@ -30,10 +29,13 @@ use App\Repositories\NavdataRepository;
*/
class GeoService extends BaseService
{
private $navRepo;
private $acarsRepo, $navRepo;
public function __construct(NavdataRepository $navRepo)
{
public function __construct(
AcarsRepository $acarsRepo,
NavdataRepository $navRepo
) {
$this->acarsRepo = $acarsRepo;
$this->navRepo = $navRepo;
}
@@ -247,19 +249,14 @@ class GeoService extends BaseService
*/
public function flightGeoJson(Flight $flight): array
{
$route_coords = [];
$route_points = [];
$route = new GeoJson();
## Departure Airport
$route_coords[] = [$flight->dpt_airport->lon, $flight->dpt_airport->lat];
$route_points[] = new Feature(
new Point([$flight->dpt_airport->lon, $flight->dpt_airport->lat]), [
'name' => $flight->dpt_airport->icao,
'popup' => $flight->dpt_airport->full_name,
'icon' => 'airport',
]
);
$route->addPoint($flight->dpt_airport->lat, $flight->dpt_airport->lon, [
'name' => $flight->dpt_airport->icao,
'popup' => $flight->dpt_airport->full_name,
'icon' => 'airport',
]);
if($flight->route) {
$all_route_points = $this->getCoordsFromRoute(
@@ -270,8 +267,7 @@ class GeoService extends BaseService
// lat, lon needs to be reversed for GeoJSON
foreach($all_route_points as $point) {
$route_coords[] = [$point->lon, $point->lat];
$route_points[] = new Feature(new Point([$point->lon, $point->lat]), [
$route->addPoint($point->lat, $point->lon, [
'name' => $point->name,
'popup' => $point->name . ' (' . $point->name . ')',
'icon' => ''
@@ -279,23 +275,15 @@ class GeoService extends BaseService
}
}
## Arrival Airport
$route_coords[] = [$flight->arr_airport->lon, $flight->arr_airport->lat,];
$route_points[] = new Feature(
new Point([$flight->arr_airport->lon, $flight->arr_airport->lat]), [
'name' => $flight->arr_airport->icao,
'popup' => $flight->arr_airport->full_name,
'icon' => 'airport',
]
);
$route_points = new FeatureCollection($route_points);
$planned_route_line = new FeatureCollection([new Feature(new LineString($route_coords), [])]);
$route->addPoint($flight->arr_airport->lat, $flight->arr_airport->lon, [
'name' => $flight->arr_airport->icao,
'popup' => $flight->arr_airport->full_name,
'icon' => 'airport',
]);
return [
'route_points' => $route_points,
'planned_route_line' => $planned_route_line,
'route_points' => $route->getPoints(),
'planned_route_line' => $route->getLine(),
];
}
@@ -306,60 +294,49 @@ class GeoService extends BaseService
*/
public function pirepGeoJson(Pirep $pirep)
{
$planned_rte_points = [];
$planned_rte_coords = [];
$planned = new GeoJson();
$actual = new GeoJson();
$planned_rte_coords[] = [$pirep->dpt_airport->lon, $pirep->dpt_airport->lat];
$feature = new Feature(
new Point([$pirep->dpt_airport->lon, $pirep->dpt_airport->lat]), [
'name' => $pirep->dpt_airport->icao,
'popup' => $pirep->dpt_airport->full_name,
'icon' => 'airport',
]);
$planned_rte_points[] = $feature;
if (!empty($pirep->route)) {
$all_route_points = $this->getCoordsFromRoute(
$pirep->dpt_airport->icao,
$pirep->arr_airport->icao,
[$pirep->dpt_airport->lat, $pirep->dpt_airport->lon],
$pirep->route);
// lat, lon needs to be reversed for GeoJSON
foreach ($all_route_points as $point) {
$planned_rte_coords[] = [$point->lon, $point->lat];
$planned_rte_points[] = new Feature(new Point([$point->lon, $point->lat]), [
'name' => $point->name,
'popup' => $point->name . ' (' . $point->name . ')',
'icon' => ''
]);
}
}
$planned_rte_coords[] = [$pirep->arr_airport->lon, $pirep->arr_airport->lat];
$planned_rte_points[] = new Feature(
new Point([$pirep->arr_airport->lon, $pirep->arr_airport->lat]), [
'name' => $pirep->arr_airport->icao,
'popup' => $pirep->arr_airport->full_name,
'icon' => 'airport',
]
);
$planned_rte_points = new FeatureCollection($planned_rte_points);
$planned_route = new FeatureCollection([
new Feature(new LineString($planned_rte_coords), [])
/**
* PLANNED ROUTE
*/
$planned->addPoint($pirep->dpt_airport->lat, $pirep->dpt_airport->lon, [
'name' => $pirep->dpt_airport->icao,
'popup' => $pirep->dpt_airport->full_name,
]);
$actual_route = $this->getFeatureFromAcars($pirep);
$planned_route = $this->acarsRepo->forPirep($pirep->id, AcarsType::ROUTE);
foreach($planned_route as $point) {
$planned->addPoint($point->lat, $point->lon, [
'name' => $point->name,
'popup' => $point->name . ' (' . $point->name . ')',
]);
}
$planned->addPoint($pirep->arr_airport->lat, $pirep->arr_airport->lon, [
'name' => $pirep->arr_airport->icao,
'popup' => $pirep->arr_airport->full_name,
'icon' => 'airport',
]);
/**
* ACTUAL ROUTE
*/
$actual_route = $this->acarsRepo->forPirep($pirep->id, AcarsType::FLIGHT_PATH);
foreach ($actual_route as $point) {
$actual->addPoint($point->lat, $point->lon, [
'pirep_id' => $pirep->id,
'name' => $point->altitude,
'popup' => 'GS: ' . $point->gs . '<br />Alt: ' . $point->altitude,
]);
}
return [
'planned_rte_points' => $planned_rte_points,
'planned_rte_line' => $planned_route,
'actual_route_line' => $actual_route['line'],
'actual_route_points' => $actual_route['points'],
'planned_rte_points' => $planned->getPoints(),
'planned_rte_line' => $planned->getLine(),
'actual_route_points' => $actual->getPoints(),
'actual_route_line' => $actual->getLine(),
];
}
}